A die is constructed in such a way that rolling a 6 is twice as likely as rolling each other number. That die is rolled seven times. Let X be the number of times a 6 is rolled. Evaluate the given probability. (Round your answer to four decimal places.) the probability that 6 comes up at most once .1756 Need Help? X Read It

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A: a family with three children.

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A: a. the probability that event E occurs is = P(E)

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A: See the attachment

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A:

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A: given data, toss acoin twice total out comes = 22=4sample space :{HH,TT,HT,TH}we have to find out…

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